PROFESSIONAL SUMMARY:

• Experience in providing operations and maintenance support for AWS cloud resources such as launching, maintaining, and troubleshooting EC2 instances, S3 buckets, Virtual Private Clouds (VPC), Elastic Load Balancers (ELB), Relational Database Services (RDS), Backups, Route53, CloudWatch and IAM.
• Experience in architecting and managing AWS cloud infrastructure.
• Expert in integrating various tools and application servers.
• Manage Amazon instances by taking AMIs and perform administration.
• Use scripting languages like Bash, PHP, and web servers like Apache.
• Experience with RDS and Dynamo DB tasks in AWS.
• Configure and update the servers using configuration management tools like Chef, Puppet and Ansible.
• Service delivery management using Amazon AWS (EC2, ELB, CloudWatch).
• Message management using Amazon SQS.
• Create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Knowledge of using Routed Protocols: FTP, SFTP, SSH, HTTP, HTTPS and Connect direct.
• Establish capabilities in application design, implementation, troubleshooting, monitoring, continuous improvement and change controls.
• Strong analytical, diagnostics, troubleshooting skills to consistently deliver productive technological solutions.
• Install and configure WebSphere/APACHE/TOMCAT server for Solaris and Windows connectivity.
• Expert in deploying the code through application servers like WebSphere/Apache /Tomcat.
• Basic knowledge in programming language such Java, Python, Bash.
• Virtualize the servers on AWS using the Docker, create the Docker files and version control.
• Experience in Administration of Production, Development and Test environment’s carrying Windows, Linux.
• Coordinate different teams across the globe to deploy different builds to different environments on parallel development for multiple projects.
• Highly organized, independent and a quick learner and able to multi - task to accomplish projects.
• Excellent communication skills, enthusiastic with thrive, determination to do whatever it takes to get the job done and ability to work efficiently in both independent and team work environments.

TECHNICAL SKILLS:

Cloud: AWS, AZURE

Configuration Management: Chef, Puppet, Ansible

Networking Tools: DNS, Route53, HTTP, HTTPS, TCP

Web Server: Apache, Tomcat, WebSphere

Operating System: Linux, Red Hat Linux, Sun Solaris 8/9/10/11, VMware ESX/ESXi 3.5/4.1/5.HPUX 10.x/11.x

Scripting Language: Bash, Java, Python

Database: Oracle, DB2, SQL, Mongo DB

Monitoring: CloudWatch, Nagios, Munin

Virtualization: VMware, Docker

PROFESSIONAL EXPERIENCE:

Confidential - Dallas, TX

Cloud / DevOps Engineer

Responsibilities:

• Automate Remote Deployment of Builds into Dev, Test & Production servers.
• Integrate Automation scripts with build & Monitor build verification test status.
• Troubleshooting issues with builds and compiler tools.
• Administration & Trainings on CM process and tools like Subversion/SVN, Jenkins.
• End to End Client Server Installation & Customization of Jenkins for to atomize the build/deployment process for respective application/project
• Setup process & maintain the Archive of software releases (internal & external) & and manage build equipment and contents
• Developing & generating Build summary reports and send to leadership team.
• Experience in build development & distribution approaches in distributed onshore/ offshore environments.
• Implemented PowerShell scripts that automated creation of contacts from Active Directory users and updating of address books -increasing productivity and efficiency
• Experience in deployment (Manual / Automated) into Test & Production servers.
• Experience setting up Plan/Build & Refresh environments for multiple Projects.
• Develop and maintain build framework in Perl and Unix Shell for atomization of activities on Workflow execution steps.
• Work closely with different project teams to understand the requirements and drive build development relatively independently such as Source control system, Build System, Development environment
• Work with engineering team leads/IT team/senior management to provide timely resolutions for development environment and maintain service level agreements
• Responsible for Version control and Subversion administration.

Environment: Red Hat, Centos, Windows, VMware ESXi 5.1, Vmotion, VCenter Server, Sphere Client, Center Update Manager, Vcenter Converter, San, NAS, HP Rack servers

Confidential, Maryland, MD

Build & Release Engineer

Responsibilities:

• Performed software configuration/release management activities for three different Java applications.
• Designed and implemented Continuous Integration process using tools like Hudson with approval from development and other affected teams. Defined processes to build and deliver software baselines for internal as well as external customers.
• Converted old builds using MAKE to ANT and XML for doing Java build.
• Created and maintained built wrapper scripts using PERL.
• Build Java code and .NET code on to different Jenkins servers as per the schedule.
• Configuring AnthillPro as a common build engine to build and promote applications to DEV, QMG, UAT, PROD, and DR to UNIX environments.
• Working closely with Web Administrators to setup an automated deployment for SharePoint applications using Anthill and SVN Tools.
• Setting up continuous integration and formal builds using Bamboo with Antifactory repository.
• Involved in setting up JIRA as defect tracking system and configured various workflows, customizations and plugins for the JIRA bug/issue tracker.
• Integrated Maven with SVN to manage and deploy project related tags.
• Maintained and executed build scripts by coordinating with development and QA teams.
• Deployed the EAR and WAR archives into WebLogic and Apache Servers.
• Configured and Maintained Apache web servers for Release Management Team's internal use.
• Created and Maintained Subversion repositories, branches and tags.
• Monitor progression of releases and keep them on track for delivery on planned release date.

Environment: Java, .Net, MYSQL, PHP, Ant, Jenkins, Subversion, XML, UNIX, Python scripting

Confidential, Johnston, IA

Dev Ops Engineer

Responsibilities:

• As DevOps Engineer, I am responsible for design, build, monitor, and enhance services and production environment.
• Designed and implemented scalable, secure cloud architecture based on Amazon Web Services.
• Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups, Optimized volumes and EC2 instances.
• Using Jenkins AWS Code Deploy plugin to deploy to AWS and Involved in DevOps automation processes for build and deploy systems.
• Worked on using Chef attributes, Chef templates, Chef recipes, Chef files for managing the configurations across various nodes using RUBY.
• Deployed and configured CHEF Server and CHEF Solo including bootstrapping of CHEF client nodes for provisioning; Created roles, cookbooks, recipes, and data bags for server configuration, Deployment and app stack build outs.
• Using VMWare ESXi Server and VMWare VSphere Client (combination) to manage virtual machines (VMs).
• Virtualized the servers using the Docker for the test environments and dev-environments needs. And also, configuration automation using Docker containers.
• Developed and maintained Perl/Shell scripts for build and release tasks.
• Extensively used Maven tool to do the builds, integrated Maven to Eclipse and did local builds.
• Created analytical matrices reports, dash boards for release services based on JIRA tickets.
• Used configuration management tools Chef, Puppet, and CF Engine.
• Installed/Configured and Managed Nexus Repository Manager and all the Repositories.
• Experience in Configuring and deploying to Application servers WebLogic and WebSphere.
• Hands on Experience on Querying RDBMS such as Oracle, MY SQL, NO SQL, Cassandra and SQL Server.
• Configuring, maintaining network and troubleshooting such as DNS, NIS, NFS, Web, Mail, FTP and SNMP.
• Involved in 24/7 support for production environments.

Environment: Unix/Linux, AWS, Jenkins, Chef, AWS, Ruby Scripting, Python, Shell Scripting, Subversion, Serena, SonarQube, Maven, Ansible, Perforce, Jira, Bamboo, Docker, VMware, Splunk, GIT, Web Logic, Puppet, ANT, Web sphere, Apace, Tomcat, JBoss, Network Protocols LDAP, DNS, NIS, NFS, Cassandra and SQL Server.